CVE-2026-65903

DOMPurify before 3.4.0 contains a logic error in the ADDTAGS function where short-circuit evaluation allows forbidden tags to bypass FORBIDTAGS restrictions. Attackers can craft input containing tags listed in FORBIDTAGS that are also added via ADDTAGS function, causing them to be retained in...

UBUNTU-CVE-2026-65903

DOMPurify before 3.4.0 contains a logic error in the ADDTAGS function where short-circuit evaluation allows forbidden tags to bypass FORBIDTAGS restrictions. Attackers can craft input containing tags listed in FORBIDTAGS that are also added via ADDTAGS function, causing them to be retained in...

CVE-2026-65903

DOMPurify before 3.4.0 contains a logic error in the ADDTAGS function where short-circuit evaluation allows forbidden tags to bypass FORBIDTAGS restrictions. Attackers can craft input containing tags listed in FORBIDTAGS that are also added via ADDTAGS function, causing them to be retained in...

CVE-2026-41240

DOMPurify is a DOM-only cross-site scripting sanitizer for HTML, MathML, and SVG. Versions prior to 3.4.0 have an inconsistency between FORBIDTAGS and FORBIDATTR handling when function-based ADDTAGS is used. Commit c361baa added an early exit for FORBIDATTR at line 1214. The same fix was not...

GHSA-39Q2-94RC-95CP DOMPurify's ADD_TAGS function form bypasses FORBID_TAGS due to short-circuit evaluation

Summary In src/purify.ts:1117-1123, ADDTAGS as a function via EXTRAELEMENTHANDLING.tagCheck bypasses FORBIDTAGS due to short-circuit evaluation. The condition: !tagChecktagName && !ALLOWEDTAGStagName || FORBIDTAGStagName When tagChecktagName returns true, the entire condition is false and the...

GNOME localsearch MP3 Extractor 安全漏洞

GNOME localsearch MP3 Extractor is an open-source MP3 audio file extraction component developed by GNOME. GNOME localsearch MP3 Extractor has a security vulnerability, which stems from the lack of boundary checks in the extractperformers tags function. This vulnerability may lead to heap buffer...

EUVD-2023-37522

Malicious code in bioql PyPI...

Django has a denial-of-service possibility in strip_tags()

An issue was discovered in Django 4.2 before 4.2.21, 5.1 before 5.1.9, and 5.2 before 5.2.1. The django.utils.html.striptags function is vulnerable to a potential denial-of-service slow performance when processing inputs containing large sequences of incomplete HTML tags. The template filter...

CVE-2025-32873

An issue was discovered in Django 4.2 before 4.2.21, 5.1 before 5.1.9, and 5.2 before 5.2.1. The django.utils.html.striptags function is vulnerable to a potential denial-of-service slow performance when processing inputs containing large sequences of incomplete HTML tags. The template filter...

CVE-2023-33359

Piwigo 13.6.0 is vulnerable to Cross Site Request Forgery CSRF in the "add tags" function...

CVE-2023-33359

Piwigo 13.6.0 is vulnerable to Cross Site Request Forgery CSRF in the "add tags" function...

php: Out of bounds read in php_strip_tags_ex

When using fgetss function to read data with stripping tags, in PHP versions 7.2.x below 7.2.27, 7.3.x below 7.3.14 and 7.4.x below 7.4.2 it is possible to supply data that will cause this function to read past the allocated buffer. This may lead to information disclosure or crash...

PT-2019-7850

Name of the Vulnerable Software and Affected Versions Exponent CMS version 2.3.9 Description The issue is related to an Object Injection vulnerability in the expTagController.php file, specifically in the change tags function. This vulnerability is located in the framework/modules/core/controller...

Interspire Email Marketer SQL Injection Vulnerability (CNVD-2018-26787)

BigCommerec Interspire Email Marketer IEM is a suite of email marketing software from BigCommerec, USA. A SQL injection vulnerability exists in the 'delete tags' function of the Dynamiccontenttags.php file in BigCommerec IEM 6.1.6 and earlier versions. A remote attacker can exploit this...

DEBIAN-CVE-2011-0522

The StripTags function in 1 the USF decoder modules/codec/subtitles/subsdec.c and 2 the Text decoder modules/codec/subtitles/subsusf.c in VideoLAN VLC Media Player 1.1 before 1.1.6-rc allows remote attackers to execute arbitrary code via a subtitle with an opening "" in an MKV file, which trigger...